发明名称 Magneto-optical recording/reproducing method with optical head servo inhibited during magnetic head loading
摘要 In a magneto-optical recording/reproducing method, recording of information is effected on a magneto-optical recording disk by irradiating the magneto-optical disk with a laser beam from an optical head while applying a magnetic field modulated according to information from a flying magnetic head. A servo control to the optical head such as focusing servo control, tracking servo control or the like is prohibited during loading the flying magnetic head onto a disk surface. According to the magneto-optical recording/reproducing method, servo control failure due to some disturbances upon loading the flying magnetic head to the disk can be prevented.
申请公布号 US5379283(A) 申请公布日期 1995.01.03
申请号 US19940207211 申请日期 1994.03.08
申请人 CANON KABUSHIKI KAISHA 发明人 MIYAJIMA, YOSHIKAZU
分类号 G11B5/02;G11B7/085;G11B11/10;G11B11/105;(IPC1-7):G11B7/095 主分类号 G11B5/02
代理机构 代理人
主权项
地址